<html><body><div><div>Pretty sure you mean #74 & #76, #72 seems to be the pipe itself. If I remember correctly, they are Whitworth on my BN1. I will check tomorrow if no one lets you know sooner. But I seem to remember them being Whitworth.<br></div><div>Steven Kingsbury<br></div><div>BN1</div><div><br></div><blockquote type="cite"><div>On Feb 8, 2022, at 3:58 PM, Bob Spidell <bspidell@comcast.net> wrote:<br></div><div><br></div><div><br></div><div><div><div>Anyone know off-hand what type of fasteners are used, Whitworth, or ?<br></div><div><br></div><div>Items# 72 & 76 in the Moss catalog page: <br></div><div>https://mossmotors.com/external-engine-100-4<br></div><div><br></div><div>TIA,<br></div><div>Bob<br></div><div>_______________________________________________<br></div><div>Support Team.Net http://www.team.net/donate.html<br></div><div>Suggested annual donation $12.75<br></div><div><br></div><div>Archive: http://www.team.net/pipermail/healeys http://autox.team.net/archive/healeys<br></div><div><br></div><div>Healeys@autox.team.net<br></div><div>http://autox.team.net/mailman/listinfo/healeys<br></div><div><br></div><div>Unsubscribe/Manage: http://autox.team.net/mailman/options/healeys/airtightproductions@icloud.com<br></div></div></div></blockquote></div><div><br></div></body></html>